if outer diameter of pipe is known how to determine the inner diameter of pipe

if outer diameter of pipe is known how to determine the inner
diameter of pipe????

Question Posted / ishan

4 Answers
17916 Views
Hetero, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

if outer diameter of pipe is known how to determine the inner diameter of pipe???? ..

Answer / sameer

outer dia - ( 2 * thickness ) = inner dia

Is This Answer Correct ?

42 Yes

4 No

if outer diameter of pipe is known how to determine the inner diameter of pipe???? ..

Answer / niranjana muduli

outer dia - thickness=inner dia

Is This Answer Correct ?

19 Yes

22 No

if outer diameter of pipe is known how to determine the inner diameter of pipe???? ..

Answer / shreebatsa panda

we have to consider d design stresses then only we vl apply
d/D ratio concept. now its easy 4 us to know the inner dia
which vl satisfy failure criterion.

Is This Answer Correct ?

1 Yes

4 No

if outer diameter of pipe is known how to determine the inner diameter of pipe???? ..

Answer / chandu

Outer diameter divided by 3.1415 = inner diameter

Is This Answer Correct ?

1 Yes

5 No

Post New Answer

More Mechanical Engineering Interview Questions

Define monochromatic emissive power. [Ebλ]

0 Answers

What is the function of Clapper box in a shaper?

11 Answers HAL, Seven Rings Cement,

hi, if anyone have previous year paper of NHPC or some questions, Please send me at gupta.pankaj20@gmail.com

0 Answers

I am a post dip. in machine maintenance , 2004 passed out and i am persuing my graduateship in industrial engg. and i would like to know, whether i am applicable to do any certification cource . And i would like to know, whether i am eligiable to do ann master degree since i have working experience of more than 8 Years in Larsen & Toubro,

0 Answers

1: When mesuring the flow of liquid what are the two things to measure? 2: In which industrial process you will use centrifugal separator? 3: If any machinery or transmission needs periodic and regular lubrication what is the best method to give it? 4: Oil melts, grease melts. Is there any other lubrication which is effect at 200 deg c? 5: What is a torque converter? 6: Instead of having individual transmission what is the benefit of unified transmission? 7: What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)? 8: In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user? 9: What can be the reasons for a metal gasket to leak? 10: The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

0 Answers Petrotech,

What are the requirements of a good fuel?

0 Answers RRB,

Hello . pls tell me ..when the results of HPCL officer trainee exam held on 2nd march 08 are coming out...any guess?? pls reply

1 Answers

what is accilaration

2 Answers

how can i identify various hose fitting threads

0 Answers

What are the performance expectations of this position over the first 12 months?

1 Answers

The stage below saturation is called? Cox chart is used in ....Distillation, evaporation, drying r none?

3 Answers TCE,

How the bearing numbers are allocated?

0 Answers Reliance,

For more Mechanical Engineering Interview Questions Click Here